Paul La Rondie, "Oxford IB Diploma Programme IB Mathematics: analysis and approaches, Standard Level, Print and Enhanced Online Course" English | ISBN: 0198427107 | 2019 | 672 pages | PDF | 238 MB
Mathematics Analysis and Approaches for the IB Diploma Standard Level (Pearson International Baccalaureate Diploma: International Editions) by Tim Garry, Ibrahim Wazir 2019 | ISBN: 1292267410 | English | 608 pages | PDF(Scanned) | 144 MB
Andrew Davis, Garrett Nagle, "Environmental Systems and Societies for the IB Diploma Study and Revision Guide" English | 2017 | ISBN: 147189973X | PDF | pages: 191 | 203.6 mb